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1、如何查找住宅办公楼配电线路电气故障摘要:当住宅、办公楼配电线路发生短路、断路、接地、过载等电气故障时,会造成供电中断。电工能否准确、迅速排除故障,能否缩小停电区域和缩短停电时间,取决于电工查找故障点的能力,作者根据工作实践,探索、总结电气故障的现象、判断和查找方法,以提高准确、迅速查找故障点能力,提高排除电气故障的效率。关键词:电气故障的现象、判断和查找方法;迅速查找故障点能力;排除电气故障的效率abstract:whentheresidential,officebuildingdistributioncircuitbreaker
2、,short-circuited,grounding,overloadandelectricalfault,cancausethepowerfailure.electriciancanbeaccurate,fastresolvedtheproblem,cannarrowareasandshortenthetimepowerblackout,dependsontheabilityofthefaultpointsearchelectrician,theauthoraccordingtotheworkpractice,exploreand
3、summarizedtheelectricalfaultphenomenon,judgmentandsearchmethod,inordertoimprovetheaccurate,fastfindfaultpointability,improvetheefficiencyoftheelectricalfaultruledout.keywords:electricalfaultphenomenon,judgmentandsearchmethod;quicklyfindfaultpointability;excludingelectr
4、icfault如何查找住宅办公楼配电线路电气故障摘要:当住宅、办公楼配电线路发生短路、断路、接地、过载等电气故障时,会造成供电中断。电工能否准确、迅速排除故障,能否缩小停电区域和缩短停电时间,取决于电工查找故障点的能力,作者根据工作实践,探索、总结电气故障的现象、判断和查找方法,以提高准确、迅速查找故障点能力,提高排除电气故障的效率。关键词:电气故障的现象、判断和查找方法;迅速查找故障点能力;排除电气故障的效率abstract:whentheresidential,officebuildingdistributioncircuit
5、breaker,short-circuited,grounding,overloadandelectricalfault,cancausethepowerfailure.electriciancanbeaccurate,fastresolvedtheproblem,cannarrowareasandshortenthetimepowerblackout,dependsontheabilityofthefaultpointsearchelectrician,theauthoraccordingtotheworkpractice,exp
6、loreandsummarizedtheelectricalfaultphenomenon,judgmentandsearchmethod,inordertoimprovetheaccurate,fastfindfaultpointability,improvetheefficiencyoftheelectricalfaultruledout.keywords:electricalfaultphenomenon,judgmentandsearchmethod;quicklyfindfaultpointability;excludin
7、gelectricfault如何查找住宅办公楼配电线路电气故障摘要:当住宅、办公楼配电线路发生短路、断路、接地、过载等电气故障时,会造成供电中断。电工能否准确、迅速排除故障,能否缩小停电区域和缩短停电时间,取决于电工查找故障点的能力,作者根据工作实践,探索、总结电气故障的现象、判断和查找方法,以提高准确、迅速查找故障点能力,提高排除电气故障的效率。关键词:电气故障的现象、判断和查找方法;迅速查找故障点能力;排除电气故障的效率abstract:whentheresidential,officebuildingdistribution
8、circuitbreaker,short-circuited,grounding,overloadandelectricalfault,cancausethepowerfailure.electriciancanbeaccurate,